<template>
  <view class="goods-item">
    <!-- 商品左侧图片区域 -->
    <view class="goods-item-left">
      <radio color="#C00000" :checked="goods.goods_state" v-if="showRadio" @click="radioClick"></radio>
      <image :src="goods.goods_small_logo || defaultPic" class="goods-pic"></image>
    </view>
    <!-- 商品右侧信息区域 -->
    <view class="goods-item-right">
      <!-- 商品标题 -->
      <view class="goods-name">{{goods.goods_name}}</view>
      <view class="goods-info-box">
        <!-- 商品价格 -->
        <view class="goods-price">￥{{goods.goods_price | tofixed}}</view>
        <uni-number-box class="numbox" v-if="showNum" :min="1" @change="numChange" :value="goods.goods_count">
        </uni-number-box>
      </view>
    </view>
  </view>
</template>
<script>
  export default {
    props:{
      goods:{
        type:Object,
        default:{}
      },
      showRadio:{
        type:Boolean,
        default:false
      },
      showNum:{
        type:Boolean,
        default:false
      }
    },
    data() {
          return {
            // 默认的空图片
            defaultPic: 'https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-medium.png',
          }
        },
    filters:{
          tofixed(num){
            return Number(num).toFixed(2)
          }
      },
    methods:{
        radioClick(){
            this.$emit('radioChange',{
              goods_id:this.goods.goods_id,
              goods_state:!this.goods.goods_state
            })
          },
          numChange(val){
            //numbox里面的值
            console.log(val);
            this.$emit('numChange',{
              goods_id:this.goods.goods_id,
              goods_count:val
            })
          }
        }
  }
</script>
<style lang="scss">
  .goods-item {
    display: flex;
    padding: 10px 5px;
    width: 750rpx;
    box-sizing: border-box;
    border-bottom: 1px solid #f0f0f0;

    .goods-item-left {
      margin-right: 5px;
      display: flex;
      justify-content: center;
      align-items: center;
      .goods-pic {
        width: 100px;
        height: 100px;
        display: block;
      }
    }

    .goods-item-right {
      display: flex;
      flex: 1;
      flex-direction: column;
      justify-content: space-between;
      .goods-name {
        font-size: 13px;
      }
    .goods-info-box{
      display: flex;
 justify-content:space-between;
 align-items: center; 
 }
           .goods-price {
        font-size: 16px;
        color: #c00000;
      }
  

   
 
    }
  }
</style>
